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. 1986 Mar 8;1(8480):543-4.
doi: 10.1016/s0140-6736(86)90894-9.

Why confine chorionic villus (placental) biopsy to the first trimester?

K H Nicolaides, P W Soothill, C H Rodeck, R C Warren, C M Gosden

Why confine chorionic villus (placental) biopsy to the first trimester?

K H Nicolaides et al. Lancet. .
No abstract available

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